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Fairchild Model 1500A High Flow Positive Bias Relays (M1500A)

The Model 1500 Positive Bias Relay is designed for applications that require an output pressure that is the sum of a controlled input signal plus a fixed bias. This pneumatic relay provides high output flow at an output pressure that represents the input signal pressure plus a preset bias. The output of the relay is the sum of the spring bias, set with the Range Screw, plus a pneumatic input signal. (Po = Ps + K); where Po is output pressure, Ps is signal pressure, and K is the spring constant set by the Range Screw.

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Model 1500A

14 items

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  • Qty in Cart
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  • Fairchild Positive Bias Relay 1536AT
    1536AT

    Fairchild Products

    Product Type: Biasing Relays

    Fairchild Model 1500A High Flow Positive Bias Relay, 0.5 to 30 psig Pressure Rrange, 3/4" FNPT Pipe Size , Tamper Proof.
    Qty in Cart: 0
    Price:
    Subtotal:
  • Fairchild Positive Bias Relay 1546AT
    1546AT

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 1500A positive bias relay with a 1-60psig range, 3/4in FNPT ports and tamper proof top
    Qty in Cart: 0
    Price:
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  • Fairchild Positive Bias Relay 1566A
    1566A

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 1500A positive bias relay with a 2-150psig range and 3/4in FNPT ports
    Qty in Cart: 0
    Price:
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  • Fairchild Positive Bias Relay 1564A
    1564A

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 1500A positive bias relay with a 2-150psig range and 1/2in FNPT ports
    Qty in Cart: 0
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  • Fairchild Positive Bias Relay 1563A
    1563A

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 1500A positive bias relay with a 2-150psig range and 3/8in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
  • Fairchild Positive Bias Relay 1546A
    1546A

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 1500A positive bias relay with a 1-60psig range and 3/4in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
  • Fairchild Positive Bias Relay 1544A
    1544A

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 1500A positive bias relay with a 1-60psig range and 1/2in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
  • Fairchild Positive Bias Relay 1543A
    1543A

    Fairchild Products

    Product Type: Biasing Relays

    Rotork Fairchild Products Model 1500A positive bias relay with a 1-60psig range and 3/8in FNPT ports
    Qty in Cart: 0
    Price:
    Subtotal:
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